DMSP 5D-3 F16 (USA 172) (28054)

COSPAR: 2003-048A | Alt Name: DMSP F-16

Image
DMSP 5D-3 F16 (USA 172) Satellite Image
Additional Sources
Launch Details

Launch Date

October 18, 2003

Launch Site

AFWTR

Launch Pad

SLC4W

Launch Vehicle

Titan II SLV

Orbital Elements

NORAD ID

28054

International Designator

2003-048A

Epoch

Sat, 04 Jul 2026 05:08:19 GMT

Apogee

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Perigee

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Inclination

98.99°

Right Ascension

209.15°

Eccentricity

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Argument of Perigee

97.92°

Period

101.80 min

Mean Motion

14.14 rev/day

Latitude

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Longitude

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Altitude

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Velocity

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Polar Plot
3D Visualization
Basic Satellite Info

Name

DMSP 5D-3 F16 (USA 172)

Alternative Name

DMSP F-16

Type

Payload

Status

Backup

Owner

AFSMC

Country

United States

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 28054U 03048A   26185.21411236  .00000007  00000-0  27369-4 0  9994
2 28054  98.9886 209.1547 0008203  97.9187 333.4530 14.14484458171891

Source: Celestrak

Summary
The DMSP 5D-3 F16 (USA 172), also known as DMSP F-16, is a meteorological satellite launched on October 18, 2003, from AFWTR SLC4W using the Titan II SLV launch vehicle. The spacecraft has dimensions of 6.1 meters in length, 1.2 meters in diameter, and a span of 6.6 meters. It was manufactured by LMEW with a configuration based on the TIROS-N Bus. The satellite features a deployable solar array and batteries for power supply, and it weighs 1145 kilograms at launch and dry mass. Its primary mission is meteorology. Equipped with the DMSP Block 5D-3 S-20 payload and a Star 37FP motor, the satellite operates in space with a box plus pan shape and has an RCS of 4.3007 square meters. The design lifetime of this US satellite operated by AFSMC is five years.
Physical Characteristics

Length

6.1

Diameter

1.2

Span

6.6

Dry Mass

1145

Launch Mass

1145

Shape

Box + Pan

Radar Cross Section

4.3007

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

DMSP Block 5D-3 S-20

Purpose

Meteorology

Mission

Meteorology

Manufacturer

LMEW

Life Expectancy

5 years (design)

Bus

Block 5D

Configuration

TIROS-N Bus

Motor

Star 37FP

Equipment

see above

Power System

Deployable solar array, batteries

ADCS

Unknown

Transmitter Frequency

Unknown

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